To prevent unintentional data leakage, whenever a process exits, the operating system must zero the memory that had been allocated to the existing process. The procedure to zero a contiguous block of memory is a form of: (select the correct answer) i. Asynchronous Procedure Call ii. iii. Fork-Join Parallelism Synchronous Procedure Call iv. Thread Abstraction

To prevent unintentional data leakage, whenever a process exits, the operating system must zero the memory that had been allocated to the existing process. The procedure to zero a contiguous block of memory is a form of: (select the correct answer) i. Asynchronous Procedure Call ii. iii. Fork-Join Parallelism Synchronous Procedure Call iv. Thread Abstraction

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

answer the following question:

To prevent unintentional data leakage, whenever a process exits, the operating system
must zero the memory that had been allocated to the existing process. The procedure to
zero a contiguous block of memory is a form of: (select the correct answer)
i. Asynchronous Procedure Call
ii.
Fork-Join Parallelism
ii.
Synchronous Procedure Call
iv.
Thread Abstraction

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